
Our data services
Your roadmap to becoming a Data & AI Driven Company. From strategy to implementation – we support you across the entire journey of your data-driven transformation.
Our Services
What we do for you
Data Strategy & AI Consulting
Assessment of existing data landscapes, AI readiness, and development of clear transformation roadmaps.
Data Platform & Migration
Migration and consolidation of existing data platforms – secure, structured, and without interruption.
Governance & Data Quality
Clear rules, security concepts, and standards for company-wide data management.
Analytics & Business Intelligence
Structured data models and modern reporting solutions for better analyses and decisions.
Training
Coaching, workshops, and enablement for your teams — from data literacy to agile methods.
References
How our clients use data to solve real problems

Transportation company
Freight Management
AI-Powered Route Planning
How oneLake replaces manual dispatching with AI-powered route planning and real-time optimization.

Dentsu
Global advertising agency
Dentsu – Data Analytics with Azure
How a global advertising agency replaced manual processes with Azure and Power BI — now running nearly 23,000 reports.

GasLINE
Telecommunications network company
GasLINE – Modern Data Warehouse
How oneLake built a modern data warehouse on Azure for GasLINE — as a central data foundation for reliable analytics.
Customer Testimonials
What our customers say
The collaboration with oneLake was exemplary in every respect — from the initial introduction and project scoping through to the final delivery of excellent results. With oneLake, we have a partner that combines entrepreneurial pragmatism, strong solution-oriented expertise, outstanding commitment in delivery, and an exceptionally personable team all in one package.

Michael Philipp Petri
Managing Director & CEO, Simple System GmbH
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oneLake - Everyone can be a datastar
Let's talk about your data
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